From Hanwha Japan Co., Ltd. comes a video camera specifically designed to be used as a black box video recording system for your car. The UMAZONe X-Vue K3 is a compact camera that can hold up to 2 hours of video footage if you use the 2 gigabyte SD memory card that comes included. When the memory card is full, the camera will continue on a continuous loop by deleting the old files and starting anew.